diff --git a/README.md b/README.md
index 7a9ffdfa7c0b81c2df184adad130464cfba744ec..6c54b49a99635ad31930e82e4a7a903f19b53f6c 100644
--- a/README.md
+++ b/README.md
@@ -95,7 +95,7 @@ admin/admin123
 
 ![Image](https://github.com/Thinkingcao/silence-boot/blob/master/doc/screenshot/wechat.png)
 
-![domain](https://github.com/Thinkingcao/silence-boot/blob/master/doc/screenshot/domain.png)
+![Image](https://github.com/Thinkingcao/silence-boot/blob/master/doc/screenshot/domain.png)
 
 ## 关于微信开发
 1.想要做微信功能开发的小伙伴可以参考SDK：https://github.com/Wechat-Group/WxJava ，本项目只作为SpringBoot权限管理系统，在若依系统的基础上加入微信模块以及微信功能路由、路由事件、微信消息接入等等后台一整套路由信息，需要微信相关功能直接调用SDK（weixin-java-mp）开发接口即可
diff --git a/doc/screenshot/domain.jpg b/doc/screenshot/domain.png
similarity index 100%
rename from doc/screenshot/domain.jpg
rename to doc/screenshot/domain.png